package com.example.demo.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.example.demo.entity.Book;
import com.example.demo.mapper.BookMapper;
import com.example.demo.service.IBookService;
import org.springframework.stereotype.Service;

/**
 * @author zhanpengguo
 * @date 2019-07-11 16:43
 */
@Service
public class IBookServiceImpl extends ServiceImpl<BookMapper, Book> implements IBookService {
}
